Cita APA

Weintieim. (1985). Ullamann's Encyclopedia of Industrial Chemistry (5th ed.). VCH Verlagsgesell schaft.

Chicago Edition Citation

Weintieim. Ullamann's Encyclopedia of Industrial Chemistry. 5th ed. VCH Verlagsgesell schaft, 1985.

Cita MLA

Weintieim. Ullamann's Encyclopedia of Industrial Chemistry. 5th ed. VCH Verlagsgesell schaft, 1985.

Atenció: Aquestes cites poden no estar 100% correctes.